The 18-year old daughter of Whitney Houston and Bobby Brown, who was rushed to the hospital for two separate anxiety attacks since her mother passed away Saturday afternoon, is no longer under doctor's care.

Sincere prayer on a Hollywood stage? You don't see that every day, but Sunday was not an average day. At the beginning of the 2012 Grammy Awards, host LL Cool J paid tribute to Whitney Houston, who died the previous day at 48.

"There's no way around this," he said, addressing a silent crowd. "We've had a death in our family, and so at least for me, the only thing that feels right is to begin with a prayer for a woman we loved, for our fallen sister, Whitney Houston."

Her greatest single performance likely took place on a football field, as Whitney Houston is responsible for the most impressive, moving national anthem rendition in Super Bowl history.

But the iconic singer also sold over 200 million albums worldwide and collected six Grammy Awards. She's one of the most successful female solo artists of all-time, paving the way for stars of today such as Mariah Carey and Rihanna.

Clive Davis discovered Whitney Houston at a NYC nightclub when the singer was 20 years old.

It was therefore eerie and appropriate that the artist passed away, possibly from an overdose on prescription drugs, just a few hours prior to the music producer's annual pre-Grammy Awards party at the Beverly Hills Hilton Hotel.

Whitney Houston, one of the most successful female artists of all-time, died at the Beverly Hills Hilton Hotel today. She was 48.

The singer's rep confirmed the news this evening to The Associate Press, with insiders saying a member of Houston's entourage discovered her body late in the afternoon; a hotel employee called 911; and paramedics arrived to find Whitney unresponsive.